CN209763350U - Air purification and dehumidification device for toilet - Google Patents
Air purification and dehumidification device for toilet Download PDFInfo
- Publication number
- CN209763350U CN209763350U CN201920112859.XU CN201920112859U CN209763350U CN 209763350 U CN209763350 U CN 209763350U CN 201920112859 U CN201920112859 U CN 201920112859U CN 209763350 U CN209763350 U CN 209763350U
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- China
- Prior art keywords
- air
- box body
- evaporator
- fan
- condenser
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- 238000007791 dehumidification Methods 0.000 title claims abstract description 17
- 238000004887 air purification Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 20
- 239000011941 photocatalyst Substances 0.000 claims abstract description 20
- 239000003507 refrigerant Substances 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000004140 cleaning Methods 0.000 claims description 5
- 150000002500 ions Chemical class 0.000 description 11
- 238000004332 deodorization Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 230000001954 sterilising effect Effects 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 239000002781 deodorant agent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000013032 photocatalytic reaction Methods 0.000 description 1
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an air purification and dehumidification device for a toilet, which comprises a box body, and a controller, a fan, a dehumidification device, an air purification device, a humidity sensor and an air quality sensor which are arranged in the box body; the air purifier comprises an aluminum-based photocatalyst filter screen and an ultraviolet lamp, the dehumidifier comprises an evaporator, a condenser and a compressor, the aluminum-based photocatalyst filter screen, the ultraviolet lamp, the evaporator, the condenser and a fan are sequentially arranged between the main air inlet and the main air outlet of the box, the compressor is communicated with the evaporator and the condenser through a refrigerant pipeline, and a water pan is arranged below the evaporator; humidity transducer and air quality sensor set up in main air intake top, the controller is connected with ultraviolet lamp, evaporimeter, condenser, compressor, fan, humidity transducer and air quality sensor electricity respectively. The utility model discloses can dehumidify automatically and deodorize and disinfect automatically.
Description
Technical Field
The utility model relates to the field of households, in particular to an air purification and dehumidification device for toilets.
Background
In order to solve the problem of odor in the toilet, at present, an air cleaner is generally sprayed in the toilet, a deodorant is placed, and an exhaust system is installed for exhausting, but the spraying of the air cleaner and the placement of the deodorant can only cover the odor and can not eliminate the odor; and because the toilet space is small, the installation of the exhaust system does not completely exhaust the odor gas, so that the functions of spraying air cleaning agent in the toilet, placing deodorant and installing the exhaust system do not have material effects on the elimination of the odor gas. In addition, the environment of the toilet is relatively humid, so that bacteria are easy to breed in the toilet, people generally adopt the sterilized water and the ultraviolet lamp to perform sterilization treatment, and the toilet is inconvenient to use and has potential safety hazards. Therefore, there is a need for an air purification and dehumidification apparatus for toilets, which can automatically perform dehumidification and deodorization and sterilization.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air purification dehydrating unit for bathroom, it can dehumidify and carry out deodorization automatically and disinfect automatically.
in order to achieve the above purpose, the solution of the present invention is:
an air purification and dehumidification device for a toilet comprises a box body, and a controller, a fan, a dehumidification device, an air purification device, a humidity sensor and an air quality sensor which are arranged in the box body; the air purification device comprises an aluminum-based photocatalyst filter screen and an ultraviolet lamp, and the dehumidification device comprises an evaporator, a condenser and a compressor; the aluminum-based photocatalyst filter screen, the ultraviolet lamp, the evaporator, the condenser and the fan are sequentially arranged between the main air inlet and the main air outlet of the box body; the compressor is communicated with the evaporator and the condenser through a refrigerant pipeline, and a water pan is arranged below the evaporator; humidity transducer and air quality sensor set up in main air intake top, the controller is connected with ultraviolet lamp, evaporimeter, condenser, compressor, fan, humidity transducer and air quality sensor electricity respectively.
And a drainage pump and a liquid level sensor are installed in the water receiving tray, the drainage pump and the liquid level sensor are electrically connected with the controller, and a drainage outlet of the drainage pump penetrates out of the box body.
The air outlet side of the fan is connected with a negative ion generator, an air inlet of the negative ion generator is communicated with the air outlet side of the fan, an air outlet of the negative ion generator is communicated with a main air outlet of the box body, and the negative ion generator is electrically connected with the controller.
The bottom of the box body is matched with a fixing plate provided with a lighting lamp, and the fixing plate is provided with a first ventilation opening communicated with a main air inlet of the box body and a second ventilation opening communicated with a main air outlet.
The illuminating lamp is a panel lamp.
after the scheme is adopted, the utility model has the characteristics of it is following:
1. the utility model can realize automatic dehumidification and automatic deodorization and sterilization of air in the toilet through the controller, the aluminum-based photocatalyst filter screen, the ultraviolet lamp, the evaporator, the condenser, the fan, the humidity sensor and the air quality sensor, thereby improving the air environment of the toilet;
2. the utility model discloses an ultraviolet lamp sets up between aluminium base photocatalyst filter screen and evaporimeter for ultraviolet lamp sends ultraviolet can produce the photocatalysis reaction with aluminium base photocatalyst filter screen and in order being used for carrying out deodorization to the air and disinfect, also can make ultraviolet lamp send the ultraviolet can shine and carry out germicidal treatment to the evaporimeter, thereby prevents that the air through the evaporimeter from being by the bacterial contamination on the evaporimeter.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a partial perspective view of the present invention (with the upper cover of the box hidden);
FIG. 3 is a perspective view of the present invention;
Description of reference numerals:
A box body 1, an upper cover 11, a lower cover 12, a main air inlet 121, a main air outlet 122,
The control unit (2) is provided with a controller,
The air blower (3) is arranged on the air blower,
a dehumidifier 4, an evaporator 41, a fixed bracket 411, a condenser 42, a compressor 43, a refrigerant pipeline 44, a water receiving tray 45, a drainage pump 451, a liquid level detection sensor 452,
An air cleaning device 5, an aluminum-based photocatalyst filter screen 51, an ultraviolet lamp 52,
A humidity sensor (6) is provided in the casing,
The mass-air sensor 7 is arranged in the air,
A negative-ion generator (8) for generating negative ions,
the fixed plate 9, the first ventilation opening 91, the second ventilation opening 92 and the illuminating lamp 93.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1 to 3, the present invention discloses an air purification and dehumidification device for a toilet, which comprises a box 1, and a controller 2, a fan 3, a dehumidification device 4, an air purification device 5, a humidity sensor 6 and an air quality sensor 7 installed in the box 1. Wherein air quality sensor 7 is used for detecting the harmful gas content of air, and air quality sensor 7 can adopt SM300 air quality module.
Specifically, the box body 1 can be formed by vertically splicing an upper cover 11 and a lower cover 12, and a main air inlet 121 and a main air outlet 122 are arranged at the bottom of the box body 1; the air purification device 5 comprises an aluminum-based photocatalyst filter screen 51 and an ultraviolet lamp 52, the dehumidification device 4 comprises an evaporator 41, a condenser 42 and a compressor 43, and the compressor 43 is communicated with the evaporator 41 and the condenser 42 through a refrigerant pipeline 44; the aluminum-based photocatalyst filter screen 51, the ultraviolet lamp 52, the evaporator 41, the condenser 42, the compressor 43 and the fan 3 are sequentially arranged between the main air inlet 121 and the main air outlet 122 of the box body 1, so that when the fan 3 works, air in a toilet can enter the box body from the main air inlet 121, and then is discharged back into the toilet from the main air outlet 122 after sequentially passing through the aluminum-based photocatalyst filter screen 51, the ultraviolet lamp 52, the evaporator 41, the condenser 42, the compressor 43 and the fan 3; the ultraviolet lamp 52 is arranged between the aluminum-based photocatalyst filter screen 51 and the evaporator 41, so that ultraviolet rays emitted by the ultraviolet lamp 52 can generate a photocatalytic reaction with the aluminum-based photocatalyst filter screen 51 to deodorize and sterilize air, and ultraviolet rays emitted by the ultraviolet lamp 52 can irradiate the evaporator 41 to sterilize the evaporator 41, so that air passing through the evaporator 41 is prevented from being polluted by bacteria on the evaporator 41; a water pan 45 is arranged below the evaporator 41 and is used for receiving condensed water dropping from the evaporator 41, and the water pan 45 can be formed on the lower cover 12; a drainage pump 451 and a liquid level detection sensor 452 can be installed in the water receiving tray 45, and the water outlet of the drainage pump 451 extends out of the box body 1, so that the drainage pump 451 and the liquid level detection sensor 452 can drain water in the water receiving tray 45 out of the box body 1 when the water receiving tray 45 has water; the humidity sensor 6 and the air quality sensor 7 are disposed above the main air inlet 121 to detect air humidity and air quality in the toilet, and the controller 2 is electrically connected to the ultraviolet lamp 52, the evaporator 41, the condenser 42, the compressor 43, the fan 3, the humidity sensor 6, the air quality sensor 7, the drain pump 451, and the liquid level detection sensor 452, so that the controller 2 can control the operating states of the ultraviolet lamp 52, the evaporator 41, the condenser 42, the compressor 43, the fan 3, and the drain pump 451, and can also acquire air humidity information and air quality information in the toilet through the humidity sensor 6 and the air quality sensor 7 and confirm whether water exists in the water receiving tray 45 through the liquid level detection sensor 452. Wherein evaporimeter 41 and condensing engine 42 can integrative the setting, evaporimeter 41 is gone up and is close to main air intake 121 one side and connect the fixed bolster 411 that links to each other with the box 1 lower cover, and aluminium base photocatalyst filter screen 51, humidity transducer 6 and air mass sensor 7 are fixed on fixed bolster 411.
For easy understanding of the utility model, the following detailed description explains the working principle of the utility model:
when the controller 2 detects through the humidity sensor 6 that the humidity of the air in the toilet exceeds a threshold value, the threshold may be 60%, the controller 2 starts the blower 3, the compressor 43, the evaporator 41 and the condenser 42, sucks air in the toilet into the cabinet 1 through the main air inlet 121, then the air passes through the aluminum-based photocatalyst filter screen 51 and the evaporator 41, the evaporator 41 condenses the water vapor contained in the air to form condensed water, the condensed water drops into the water pan 45 under the action of gravity, the air is then heated by condenser 42 and blown back into the toilet from main outlet 122 by fan 3, thereby achieving the effect of dehumidifying the air in the toilet, and after the condensed water is dripped into the water pan 45, when the controller 2 senses that water is in the water receiving tray 45 through the liquid level detection sensor 452, the controller 2 starts the drainage pump 451 to drain the water in the water receiving tray 45; after continuous dehumidification, when the controller 2 detects that the air humidity is lower than another threshold value, which may be 40%, through the humidity sensor 6, the controller 2 controls the fan 3, the compressor 43, the evaporator 41 and the condenser 42 to stop working. The utility model can automatically dehumidify the air in the toilet, thereby preventing bacteria from breeding due to humidity in the toilet.
When the controller 2 detects that air pollution in a toilet is serious through the air quality sensor 7, the controller 2 starts the fan 3 and the ultraviolet lamp 52 of the air purification device 5, air in the toilet is sucked into the box body 1 through the main air inlet 121 and passes through the aluminum-based photocatalyst filter screen 51, the aluminum-based photocatalyst filter screen 51 generates a light catalytic reaction after being irradiated by the ultraviolet lamp 52 to perform deodorization and sterilization treatment on the air passing through the aluminum-based photocatalyst filter screen 51, and the air after the deodorization and sterilization treatment is blown back into the toilet from the main air outlet 122 through the fan 3, so that the effect of performing deodorization and sterilization on the air in the toilet is achieved; when the controller 2 detects that the air is clean through the air quality sensor 7, the controller controls the fan 3 and the ultraviolet lamp 52 to stop working. The utility model can automatically deodorize and sterilize the air in the toilet, thereby purifying the air in the toilet.
Further, the air-out side of fan 3 is connected with a negative ion generator 8, the air inlet of negative ion generator 8 is linked together with the air-out side of fan 3, and negative ion generator 8's gas outlet is linked together with the main air outlet 122 of box 1, and negative ion generator 8 is connected with controller 2 electricity, and when controller 2 detected the air pollution in the bathroom serious through air quality sensor 7 like this, controller 2 started negative ion generator 8, can further improve the quality of the air in the bathroom through negative ion generator 8.
Further, the bottom of the box body 1 is matched with a fixing plate 9 provided with an illuminating lamp 93, the fixing plate 9 is provided with a first ventilation opening 91 communicated with the main air inlet 121 of the box body 1 and a second ventilation opening 92 communicated with the main air outlet 122, wherein the illuminating lamp 93 can be a panel lamp, and the fixing plate 9 can be connected with the lower cover 12 of the box body 1 through a screw.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (5)
1. an air purification and dehumidification device for a toilet is characterized in that: the air purifier comprises a box body, and a controller, a fan, a dehumidifying device, an air purifying device, a humidity sensor and an air quality sensor which are arranged in the box body; the air purification device comprises an aluminum-based photocatalyst filter screen and an ultraviolet lamp, and the dehumidification device comprises an evaporator, a condenser and a compressor; the aluminum-based photocatalyst filter screen, the ultraviolet lamp, the evaporator, the condenser and the fan are sequentially arranged between the main air inlet and the main air outlet of the box body; the compressor is communicated with the evaporator and the condenser through a refrigerant pipeline, and a water pan is arranged below the evaporator; humidity transducer and air quality sensor set up in main air intake top, the controller is connected with ultraviolet lamp, evaporimeter, condenser, compressor, fan, humidity transducer and air quality sensor electricity respectively.
2. An air cleaning and dehumidifying device for a toilet according to claim 1, wherein: and a drainage pump and a liquid level sensor are installed in the water receiving tray, the drainage pump and the liquid level sensor are electrically connected with the controller, and a drainage outlet of the drainage pump penetrates out of the box body.
3. an air cleaning and dehumidifying device for a toilet according to claim 1, wherein: the air outlet side of the fan is connected with a negative ion generator, an air inlet of the negative ion generator is communicated with the air outlet side of the fan, an air outlet of the negative ion generator is communicated with a main air outlet of the box body, and the negative ion generator is electrically connected with the controller.
4. An air cleaning and dehumidifying device for a toilet according to claim 1, wherein: the bottom of the box body is matched with a fixing plate provided with a lighting lamp, and the fixing plate is provided with a first ventilation opening communicated with a main air inlet of the box body and a second ventilation opening communicated with a main air outlet.
5. An air cleaning and dehumidifying device for a toilet according to claim 4, wherein: the illuminating lamp is a panel lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112859.XU CN209763350U (en) | 2019-01-23 | 2019-01-23 | Air purification and dehumidification device for toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112859.XU CN209763350U (en) | 2019-01-23 | 2019-01-23 | Air purification and dehumidification device for toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209763350U true CN209763350U (en) | 2019-12-10 |
Family
ID=68749972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920112859.XU Active CN209763350U (en) | 2019-01-23 | 2019-01-23 | Air purification and dehumidification device for toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209763350U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654627A (en) * | 2019-01-23 | 2019-04-19 | 厦门致美家智能电器有限公司 | A kind of use in toilet air cleaning dehumidification device |
| CN113915708A (en) * | 2021-10-28 | 2022-01-11 | 宁波威霖住宅设施有限公司 | New fan and control method for preventing interior of new fan type shell from mildewing |
| GB2602121A (en) * | 2020-12-18 | 2022-06-22 | Charles Austen Pumps Ltd | An evaporator unit for an air conditioning system |
-
2019
- 2019-01-23 CN CN201920112859.XU patent/CN209763350U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109654627A (en) * | 2019-01-23 | 2019-04-19 | 厦门致美家智能电器有限公司 | A kind of use in toilet air cleaning dehumidification device |
| GB2602121A (en) * | 2020-12-18 | 2022-06-22 | Charles Austen Pumps Ltd | An evaporator unit for an air conditioning system |
| WO2022129509A1 (en) | 2020-12-18 | 2022-06-23 | Charles Austen Pumps Ltd | An evaporator unit for an air conditioning system |
| CN113915708A (en) * | 2021-10-28 | 2022-01-11 | 宁波威霖住宅设施有限公司 | New fan and control method for preventing interior of new fan type shell from mildewing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240221 Address after: Room 2701, Block B, No. 77 Tainan Road, Siming District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Xiaoyang Technology Co.,Ltd. Country or region after: China Address before: 361000 North 315A room, Chuang Chuang business park, torch high tech Zone, Xiamen, Fujian Patentee before: XIAMEN CHIMEHOME INTELLIGENT ELECTRICAL APPLIANCE CO.,LTD. Country or region before: China |
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| TR01 | Transfer of patent right |